Senior full-stack and backend engineer with 6+ years of experience scaling distributed messaging systems (SQS/Kinesis) and high-traffic web applications for millions of active users.
Currently operating https://easypayrequest.com, a live production SaaS for automated invoicing, Stripe billing, and webhook workflows. Also experienced in shipping production LLM pipelines, prompt chaining, and evaluation suites.
Looking for: Part-time / contract work (10 to 25 hours/week).
Best suited for teams looking to launch 0-to-1 products, integrate payment systems, stabilize data/event pipelines, or integrate reliable LLM workflows into existing applications.
Remote: Yes (US Eastern)
Willing to relocate: Yes
Technologies: Python, TypeScript, Next.js 15, React 19, FastAPI, PostgreSQL, AWS (SQS, Kinesis, S3), Docker, Stripe, LLM evals & workflow pipelines
Email: [email protected]
Senior full-stack and backend engineer with 6+ years of experience scaling distributed messaging systems (SQS/Kinesis) and high-traffic web applications for millions of active users.
Currently operating https://easypayrequest.com, a live production SaaS for automated invoicing, Stripe billing, and webhook workflows. Also experienced in shipping production LLM pipelines, prompt chaining, and evaluation suites.
Looking for: Part-time / contract work (10 to 25 hours/week).
Best suited for teams looking to launch 0-to-1 products, integrate payment systems, stabilize data/event pipelines, or integrate reliable LLM workflows into existing applications.
Linkedin: https://www.linkedin.com/in/eddie-tai-5182a752.
Feel free to reach out at [email protected].